Enum AccessibilityColorVisionDeficiency

java.lang.Object

java.lang.Enum<AccessibilityColorVisionDeficiency>

com.codename1.ui.AccessibilityColorVisionDeficiency

All Implemented Interfaces:

Comparable<AccessibilityColorVisionDeficiency>

public enum AccessibilityColorVisionDeficiency
extends Enum<AccessibilityColorVisionDeficiency>

Describes a color-vision deficiency selected in the operating system or simulated by the Java SE simulator.

Applications should never infer that color alone is safe when this value is NONE or UNKNOWN. Use text, shape, iconography, or patterns in addition to color for every important distinction.

Enum Constant Summary

Enum Constants

Enum Constant	Description
DEUTERANOPIA	Reduced sensitivity to green light.
MONOCHROMACY	Colors are presented as shades of gray.
NONE	The platform reports that no color-vision correction is enabled.
PROTANOPIA	Reduced sensitivity to red light.
TRITANOPIA	Reduced sensitivity to blue light.
UNKNOWN	The platform doesn't expose the selected correction mode.

Method Summary

Modifier and Type	Method	Description
static AccessibilityColorVisionDeficiency	valueOf(String name)	Returns the enum constant of this type with the specified name.
static AccessibilityColorVisionDeficiency[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class Enum

clone, compareTo, equals, getDeclaringClass, getEnumValues, hashCode, name, ordinal, setEnumValues, toString, valueOf

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

NONE

public static final AccessibilityColorVisionDeficiency NONE

The platform reports that no color-vision correction is enabled.

PROTANOPIA

public static final AccessibilityColorVisionDeficiency PROTANOPIA

Reduced sensitivity to red light.

DEUTERANOPIA

public static final AccessibilityColorVisionDeficiency DEUTERANOPIA

Reduced sensitivity to green light.

TRITANOPIA

public static final AccessibilityColorVisionDeficiency TRITANOPIA

Reduced sensitivity to blue light.

MONOCHROMACY

public static final AccessibilityColorVisionDeficiency MONOCHROMACY

Colors are presented as shades of gray.

UNKNOWN

public static final AccessibilityColorVisionDeficiency UNKNOWN

The platform doesn't expose the selected correction mode.

Method Details

values

public static AccessibilityColorVisionDeficiency[] values()

Returns an array containing the constants of this enum type, in the order they are declared.

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static AccessibilityColorVisionDeficiency valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null